{"id":1046420,"url":"https://alion.io/job/rtx-mechanical-engineer-ii-onsite","title":"Mechanical Engineer II (Onsite)","company":{"id":1162,"name":"RTX","domain":"rtx.com","url":"https://alion.io/company/raytheon-technologies","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":100,"open_postings":106,"ghost_share":0,"stale_share":0,"repost_share":0.113,"time_to_fill_p50_days":10,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Fullerton, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":75800,"max":144200,"currency":"USD","period":"year","gross":null,"usd_annual":144200},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"SolidWorks","optional":false}],"status":"live","first_seen_at":"2026-09-16T00:00:00Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-11T21:12:03Z","board_verified":true,"closed_at":null,"days_open":25,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":25},"description":"Date Posted:\n2026-10-06\n\nCountry:\nUnited States of America\n\nLocation:\nUS-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675\n\nPosition Role Type:\nOnsite\n\nU.S. Citizen, U.S. Person, or Immigration Status Requirements:\nActive and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\nSecurity Clearance Type:\nDoD Clearance: Secret\n\nSecurity Clearance Status:\nAbility to obtain INTERIM U.S. government issued security clearance is required prior to start dateAre you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.\nThe Tactical Radars department within Raytheon Hardware Engineering supports the development, production, and deployment of multiple defense products including radars, missiles, command and control systems, and naval electronics. The products support US Government and international customers. This Mechanical Engineer Product Team role will support the Sentinel radar product line based in Fullerton, CA and may require domestic and international travel to suppliers. This position will be an onsite role.\nWhat You Will Do\nWorking within a team environment to develop innovative mechanical subsystems with solid modeling practices and drawing creation using CAD tools such as Creo Parametric, Solidworks, or equivalent.\nDevelop preliminary sketches, diagrams, and other engineering information to generate 3-D design models and/or conceptual designs\nExposure to solid modeling practices and drawing creation using CAD tools such as Creo Parametric, Solidworks, or equivalent.\nProvide Mechanical Engineering solutions on production issues to functional leadership and engagement for resources (Subject Matter Experts, etc.) to resolve production issues rapidly and efficiently.\nCollaborate with functional team leads for the integration efforts across the Cross Product Teams in the Sentinel portfolio to ensure successful system design, integration, production and program execution.\nProvide radar technical data package (TDP) support that includes design, development, manufacturing, and failure investigation solutions\nLearn disciplined application of tools / processes / approaches / instructions across the radar product life cycle\nParticipant in the Engineering changes process, peer review process, Engineering Documentation Standards (EDS) implementation, Configuration Control Board (CCB) participant as required by command media\nSupports program growth and technology insertion strategies working closely with the functional leaders, program technical leadership, and Program Office.\nSupports the Integrated Product Team Lead (IPTL) for planning and execution of production programs, lateral product applications, and major Engineering Changes.\n Qualifications You Must Have\nMaster’s degree in Science, Technology, Engineering or Mathematics (STEM) major obtained by start date.\nExperience in mechanical engineering design knowledge.\nExperience in product lifecycle stages of a radar production program.\nExperience resolving technical challenges.\nExperience may be obtained through on-the-job experience, research, coursework, or projects\n Qualifications We Prefer\nMaster's degree in Mechanical Engineering, Manufacturing Engineering, or hardware system design related major.\nExperience in manufacturing and tolerancing mechanisms.\nExperience in ANSI/ASME Y14.5 GD&T (Geometric Dimension and Tolerances).\nExperience with CAD\nWhat We Offer\nOur values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.\n\nRelocation Eligibility\n\nLearn More & Apply Now!\nPlease consider the following role type definition as you apply for this role.\nPosition requires a minimum of 10% of travel to suppliers and production facilities which include domestic and international travel.\nOnsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products\nAs part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.\nThe salary range for this role is 75,800 USD - 144,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.\nPrivacy Policy and Terms:\nClick on this link to read the Policy and Terms","description_format":"text","description_chars":6946,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":true,"languages":[]},"benefits":["Flexible schedule","Life insurance","Parental leave"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Cybersecurity","Manufacturing","Science & Engineering","Defense Manufacturing"],"lifecycle":[{"event":"open","at":"2026-09-18T21:53:40Z"},{"event":"close","at":"2026-09-22T07:26:42Z"},{"event":"reopen","at":"2026-10-07T05:16:07Z"}],"visa":[],"liveness":{"score":17,"band":"cold","label":"Long shot","p_open":1,"p_active":0.476,"p_room":0.35,"age_days":24,"expected_fill_days":10,"reasons":["conf:3","wave","velocity","win:tail","comp:brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":{"stated_usd_annual":144200,"is_top_pay":true},"html_url":"https://alion.io/job/rtx-mechanical-engineer-ii-onsite","json_url":"https://alion.io/job/rtx-mechanical-engineer-ii-onsite.json","meta":{"generated_at":"2026-10-11T23:07:36Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":13669,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-12T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1162},"rest":"https://alion.io/mcp/rest/get_company?id=1162"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frtx-mechanical-engineer-ii-onsite"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Frtx-mechanical-engineer-ii-onsite"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Frtx-mechanical-engineer-ii-onsite"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/rtx-mechanical-engineer-ii-onsite\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frtx-mechanical-engineer-ii-onsite"}]}